Recode sex (Male/Female) https://biobank.ndph.ox.ac.uk/showcase/field.cgi?id=31

Recode sex (Male/Female) https://biobank.ndph.ox.ac.uk/showcase/field.cgi?id=31

Usage

leo_gender(gender, ...)

Arguments

gender

Numeric/character vector, usually from p31.

Value

Factor with levels "Female", "Male"; NA for negative/special codes.